10 #ifndef ROOT_Minuit2_FumiliBuilder 11 #define ROOT_Minuit2_FumiliBuilder 143 #endif // ROOT_Minuit2_FumiliBuilder
Namespace for new ROOT classes and functions.
const FumiliErrorUpdator & ErrorUpdator() const
Accessor to the Error updator of the builder.
MinimumSeed contains the starting values for the minimization produced by the SeedGenerator.
const VariableMetricEDMEstimator & Estimator() const
Accessor to the EDM (expected vertical distance to the Minimum) estimator.
virtual FunctionMinimum Minimum(const MnFcn &fMnFcn, const GradientCalculator &fGradienCalculator, const MinimumSeed &fMinimumSeed, const MnStrategy &fMnStrategy, unsigned int maxfcn, double edmval) const
Class the member function calculating the Minimum and verifies the result depending on the strategy...
class holding the full result of the minimization; both internal and external (MnUserParameterState) ...
VariableMetricEDMEstimator fEstimator
Wrapper class to FCNBase interface used internally by Minuit.
In the case of the Fumili algorithm the Error matrix (or the Hessian matrix containing the (approxima...
FumiliErrorUpdator fErrorUpdator
Builds the FunctionMinimum using the Fumili method.
API class for defining three levels of strategies: low (0), medium (1), high (>=2); acts on: Migrad (...
interface class for gradient calculators